Portion of a shoe outsole



FIG. 1 is a bottom plan view of a portion of a shoe outsole showing my new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a rear perspective view thereof; and,

FIG. 4 is a bottom plan view as shown in FIG. 1 with the broken lines removed for clarity of illustration.

The broken line showing of the slots between selected traction elements and the remainder of the shoe is for illustrative purposes only and forms no part of the claimed design.

The heavy black outlines throughout the views are understood to represent the boundaries of the claimed invention. 

The ornamental design for a portion of a shoe outsole, as shown and described. 